#### Study sets matching "term:trigonometry = the study of the relationships between the angles and the sides of a right triangle"

#### Study sets matching "term:trigonometry = the study of the relationships between the angles and the sides of a right triangle"

Sine Function

Cosine Function

Tangent Function

Right Triangle

The trigonometric function that uses the relationship between…

The trigonometric function that uses the relationship between…

The trigonometric function that uses the relationship between…

A triangle with exactly one angle whose measure is 90 degrees

Sine Function

The trigonometric function that uses the relationship between…

Cosine Function

The trigonometric function that uses the relationship between…

opposite leg

adjacent leg

SOHCAHTOA

sine (SIN)

the leg located opposite an angle of reference in a right tria…

the leg located next to an angle of reference in a right trian…

a mnemonic (memory) device that is used to remember the 3 basi…

opposite/hypotenuse

opposite leg

the leg located opposite an angle of reference in a right tria…

adjacent leg

the leg located next to an angle of reference in a right trian…

tangent ratio

sine ratio

cosine ratio

hypotenuse

opposite/adjacent

opposite/hypotenuse

adjacent/hypotenuse

the side opposite the right angle in a right triangle

tangent ratio

opposite/adjacent

sine ratio

opposite/hypotenuse

Trigonometry

Degree

Pi (π)

Reciprocal

The study of the relationships between the sides and angles of…

A unit of measure for angles. 1 degree is equal to 1/360 of a…

Letter of the Greek alphabet. In math it represents the ratio…

What to multiply a value by to get a product of 1.

Trigonometry

The study of the relationships between the sides and angles of…

Degree

A unit of measure for angles. 1 degree is equal to 1/360 of a…

Trigonometry - means triangle measure

Circle

Names of a triangle

Trigonometric Functions

The relationships between sides and angles of triangles - in p…

SOH CAH TOA (sine is opposite over hypotenuse, etc.)

Trigonometry - means triangle measure

The relationships between sides and angles of triangles - in p…

Circle

Trigonometry

Sine

Cosine

Tangent

the branch of mathematics dealing with the relations of the si…

In a right triangle, the ratio of the side opposite / the hypo…

In a right triangle, the ratio of the side adjacent / the hypo…

In a right triangle, the ratio of the side opposite / the side…

Trigonometry

the branch of mathematics dealing with the relations of the si…

Sine

In a right triangle, the ratio of the side opposite / the hypo…

Trigonometry

Sine

Cosine

Tangent

the branch of mathematics dealing with the relations of the si…

In a right triangle, the ratio of the side opposite / the hypo…

In a right triangle, the ratio of the side adjacent / the hypo…

In a right triangle, the ratio of the side opposite / the side…

Trigonometry

the branch of mathematics dealing with the relations of the si…

Sine

In a right triangle, the ratio of the side opposite / the hypo…

adjacent side

angle of depression

angle of elevation

complementary angles

the side next to the reference angle in a right triangle

the angle between the horizontal and the line of sight to an o…

the angle between the horizontal and the line of sight to an o…

two angles that sum of measures equal 90degrees

adjacent side

the side next to the reference angle in a right triangle

angle of depression

the angle between the horizontal and the line of sight to an o…

Trigonometry

SOH-CAH-TOA

Inverse

The 3 names of the sides of the right t…

A branch of mathematics that studies relationships between sid…

A great way to memorize the trig ratios.

You can use the ________________ function on the calculator to…

adjacent, opposite, hypotenuse

Trigonometry

A branch of mathematics that studies relationships between sid…

SOH-CAH-TOA

A great way to memorize the trig ratios.

Trigonometry

SOH-CAH-TOA

Inverse

The 3 names of the sides of the right t…

A branch of mathematics that studies relationships between sid…

A great way to memorize the trig ratios.

You can use the ________________ function on the calculator to…

adjacent, opposite, hypotenuse

Trigonometry

A branch of mathematics that studies relationships between sid…

SOH-CAH-TOA

A great way to memorize the trig ratios.

Trigonometry

Degree

Pi (π)

Reciprocal

The study of the relationships between the sides and angles of…

A unit of measure for angles. 1 degree is equal to 1/360 of a…

Letter of the Greek alphabet. In math it represents the ratio…

What to multiply a value by to get a product of 1.

Trigonometry

The study of the relationships between the sides and angles of…

Degree

A unit of measure for angles. 1 degree is equal to 1/360 of a…

opposite leg

adjacent leg

SOHCAHTOA

sine (SIN)

the leg located opposite an angle of reference in a right tria…

the leg located next to an angle of reference in a right trian…

a mnemonic (memory) device that is used to remember the 3 basi…

opposite/hypotenuse

opposite leg

the leg located opposite an angle of reference in a right tria…

adjacent leg

the leg located next to an angle of reference in a right trian…

adjacent side

angle of depression

angle of elevation

complementary angles

the side next to the reference angle in a right triangle

the angle between the horizontal and the line of sight to an o…

the angle between the horizontal and the line of sight to an o…

two angles that sum of measures equal 90degrees

adjacent side

the side next to the reference angle in a right triangle

angle of depression

the angle between the horizontal and the line of sight to an o…

35.6

41.2

43.9

35.5

Solve for the angle measure to the nearest 1/10th of a degree.

Solve for the angle measure to the nearest 1/10th of a degree.

Solve for the angle measure to the nearest 1/10th of a degree.

Solve for the angle measure to the nearest 1/10th of a degree.

35.6

Solve for the angle measure to the nearest 1/10th of a degree.

41.2

Solve for the angle measure to the nearest 1/10th of a degree.

Pythagorean Theorem

Classifying Triangles using the Pythago…

45-45-90 Special Right Triangle

30-60-90 Special Right Triangle

*Used to find the missing sides of a right triangle.... *Sides a…

*Keep the c^2 on the left to avoid confusion.... *If c^2 < a^2+b^…

*Isosceles right triangle.... *Legs = l ...

**Hypotenuse = l**sqrt(2)*Shortest side = s, always opposite the 30 degree angle... *Hypot…

Pythagorean Theorem

*Used to find the missing sides of a right triangle.... *Sides a…

Classifying Triangles using the Pythago…

*Keep the c^2 on the left to avoid confusion.... *If c^2 < a^2+b^…

trigonometry

trigonometric ratio

Hypotenuse

Right Angle

a branch of mathematics that deal with the relationships betwe…

a ratio that describes a relationship between the sides and an…

The side opposite the right angle

An angle of 90 degrees, a square is a symbol that shows you ha…

trigonometry

a branch of mathematics that deal with the relationships betwe…

trigonometric ratio

a ratio that describes a relationship between the sides and an…

adjacent side

angle of depression

angle of elevation

complementary angles

the side next to the reference angle in a right triangle

the angle between the horizontal and the line of sight to an o…

the angle between the horizontal and the line of sight to an o…

two angles that sum of measures equal 90degrees

adjacent side

the side next to the reference angle in a right triangle

angle of depression

the angle between the horizontal and the line of sight to an o…

Trigonometry

Right Triangle

Ratio

Tan

Studies the relationship between sides and angles in triangles

A triangle with one angle measuring 90 degrees.

A comparison of two or more quantities with the same unit.

A trigonometric ratio comparing the opposite side to the adjac…

Trigonometry

Studies the relationship between sides and angles in triangles

Right Triangle

A triangle with one angle measuring 90 degrees.

trigonometry

right triangle

hypotenuse

legs

the relationship of the sides and angles of a triangle

a triangle with one right angle

the side opposite the right angle in a right triangle

the two sides of a right triangle that are not the hypotenuse

trigonometry

the relationship of the sides and angles of a triangle

right triangle

a triangle with one right angle

interior angles

exterior angles

Vertical Angles

Supplementary Angles

angles locates on the transversal between two specific lines

angles located on the transversal outside two specific lines

Across from another angle

2 or more angles on a straight line that add up to 180

interior angles

angles locates on the transversal between two specific lines

exterior angles

angles located on the transversal outside two specific lines

trigonometry

trigonometric ratio

Hypotenuse

Right Angle

a branch of mathematics that deal with the relationships betwe…

a ratio that describes a relationship between the sides and an…

The side opposite the right angle

An angle of 90 degrees, a square is a symbol that shows you ha…

trigonometry

a branch of mathematics that deal with the relationships betwe…

trigonometric ratio

a ratio that describes a relationship between the sides and an…